def sunburnt_query(entity_type=None,
excluded_entity_types=set(),
instance=None,
connection=None):
'''
return a pre configured sunburnt query object. If *entity_type*
is given, return a query object preconfigured to only fetch
documents from solr with a matching doc_type. if instance is
given, only documents are returned that contain the index
key.
*entity_type*
An indexed model class. Indexed classes are listed
in :data:`adhocracy.lib.search.INDEXED_CLASSES`.
*instance*
A :class:`adhocracy.model.Instance` object
*connection*
An existing sunburnt connection. Mostly useful
in tests.
'''
if connection is None:
connection = get_sunburnt_connection()
q = connection.query()
if entity_type:
q = q.filter(doc_type=refs.cls_type(entity_type))
for t in excluded_entity_types:
q = q.filter_exclude(doc_type=refs.cls_type(t))
if instance and c.instance:
q = q.filter(instance=instance.key)
return q
def sunburnt_query(entity_type=None, excluded_entity_types=set(),
instance=None, connection=None):
'''
return a pre configured sunburnt query object. If *entity_type*
is given, return a query object preconfigured to only fetch
documents from solr with a matching doc_type. if instance is
given, only documents are returned that contain the index
key.
*entity_type*
An indexed model class. Indexed classes are listed
in :data:`adhocracy.lib.search.INDEXED_CLASSES`.
*instance*
A :class:`adhocracy.model.Instance` object
*connection*
An existing sunburnt connection. Mostly useful
in tests.
'''
if connection is None:
connection = get_sunburnt_connection()
q = connection.query()
if entity_type:
q = q.filter(doc_type=refs.cls_type(entity_type))
for t in excluded_entity_types:
q = q.filter_exclude(doc_type=refs.cls_type(t))
if instance and c.instance:
q = q.filter(instance=instance.key)
return q
def run(terms, instance=None, entity_type=None, **kwargs):
conn = get_connection()
try:
if terms is None or not len(terms):
terms = u'*:*'
filter_query = u''
if entity_type:
filter_query += u'+doc_type:%s' % refs.cls_type(entity_type)
if instance:
filter_query += u' +instance:%s' % instance.key
log.debug("Query: %s (fq: %s)" % (terms, filter_query))
data = conn.query(terms, fq=filter_query, rows=1000)
if (entity_type is not None and hasattr(entity_type, 'find_all') and
len(data.results)):
ids = [refs.to_id(r.get('ref')) for r in data.results]
return entity_type.find_all(ids, **kwargs)
entities = []
for fields in data.results:
ref = fields.get('ref')
entity = refs.to_entity(ref, **kwargs)
entities.append(entity)
return entities
except Exception, e:
log.exception(e)
return []
def run(terms, instance=None, entity_type=None, **kwargs):
conn = get_connection()
try:
if terms is None or not len(terms):
terms = u'*:*'
filter_query = u''
if entity_type:
filter_query += u'+doc_type:%s' % refs.cls_type(entity_type)
if instance:
filter_query += u' +instance:%s' % instance.key
log.debug("Query: %s (fq: %s)" % (terms, filter_query))
data = conn.query(terms, fq=filter_query, rows=1000)
if (entity_type is not None and hasattr(entity_type, 'find_all')
and len(data.results)):
ids = [refs.to_id(r.get('ref')) for r in data.results]
return entity_type.find_all(ids, **kwargs)
entities = []
for fields in data.results:
ref = fields.get('ref')
entity = refs.to_entity(ref, **kwargs)
entities.append(entity)
return entities
except Exception, e:
log.exception(e)
return []
def sunburnt_query(entity_type=None):
'''
return a sunburnt query object. If *entity_type* is given,
return a query object preconfigured to only fetch documents
from solr with a matching doc_type
'''
si = get_sunburnt_connection()
q = si.query()
if entity_type:
q = q.filter(doc_type=refs.cls_type(entity_type))
return q
def sunburnt_query(entity_type=None):
'''
return a sunburnt query object. If *entity_type* is given,
return a query object preconfigured to only fetch documents
from solr with a matching doc_type
'''
si = get_sunburnt_connection()
q = si.query()
if entity_type:
q = q.filter(doc_type=refs.cls_type(entity_type))
return q